Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kb8 win in 3 half-moves
3 Ra2 win in 19 half-moves
4 Ka7 draw
5 Kc3 draw
6 Kd3 draw
7 Ke2 draw
8 Ke3 draw
9 Rb2 draw
10 Rc3 draw
11 Kc1 loss in 2 half-moves
12 Kd1 loss in 2 half-moves
13 Ke1 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rc8 loss in 2 half-moves